00001 /*---------------------------------------------------------------------------*\ 00002 * OpenSG * 00003 * * 00004 * * 00005 * Copyright (C) 2000-2002 by the OpenSG Forum * 00006 * * 00007 * www.opensg.org * 00008 * * 00009 * contact: dirk@opensg.org, gerrit.voss@vossg.org, jbehr@zgdv.de * 00010 * * 00011 \*---------------------------------------------------------------------------*/ 00012 /*---------------------------------------------------------------------------*\ 00013 * License * 00014 * * 00015 * This library is free software; you can redistribute it and/or modify it * 00016 * under the terms of the GNU Library General Public License as published * 00017 * by the Free Software Foundation, version 2. * 00018 * * 00019 * This library is distributed in the hope that it will be useful, but * 00020 * WITHOUT ANY WARRANTY; without even the implied warranty of * 00021 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00022 * Library General Public License for more details. * 00023 * * 00024 * You should have received a copy of the GNU Library General Public * 00025 * License along with this library; if not, write to the Free Software * 00026 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * 00027 * * 00028 \*---------------------------------------------------------------------------*/ 00029 /*---------------------------------------------------------------------------*\ 00030 * Changes * 00031 * * 00032 * * 00033 * * 00034 * * 00035 * * 00036 * * 00037 \*---------------------------------------------------------------------------*/ 00038 00039 #ifndef _OSGFRAMEBUFFERATTACHMENT_H_ 00040 #define _OSGFRAMEBUFFERATTACHMENT_H_ 00041 #ifdef __sgi 00042 #pragma once 00043 #endif 00044 00045 #include "OSGFrameBufferAttachmentBase.h" 00046 00047 OSG_BEGIN_NAMESPACE 00048 00049 class RenderActionBase; 00050 class DrawEnv; 00051 class FrameBufferObject; 00052 00057 class OSG_SYSTEM_DLLMAPPING FrameBufferAttachment : 00058 public FrameBufferAttachmentBase 00059 { 00060 private: 00061 00062 /*========================== PUBLIC =================================*/ 00063 00064 public: 00065 00066 typedef FrameBufferAttachmentBase Inherited; 00067 00068 /*---------------------------------------------------------------------*/ 00072 virtual void changed(ConstFieldMaskArg whichField, 00073 UInt32 origin, 00074 BitVector detail); 00075 00077 /*---------------------------------------------------------------------*/ 00081 virtual void dump( UInt32 uiIndent = 0, 00082 const BitVector bvFlags = 0) const; 00083 00085 /*---------------------------------------------------------------------*/ 00089 virtual void bind (DrawEnv *pEnv, UInt32 index = 0) = 0; 00090 virtual void validate(DrawEnv *pEnv ) = 0; 00091 00093 /*========================= PROTECTED ===============================*/ 00094 00095 protected: 00096 00097 // Variables should all be in FrameBufferAttachmentBase. 00098 00099 /*---------------------------------------------------------------------*/ 00103 FrameBufferAttachment(void); 00104 FrameBufferAttachment(const FrameBufferAttachment &source); 00105 00107 /*---------------------------------------------------------------------*/ 00111 virtual ~FrameBufferAttachment(void); 00112 00114 /*---------------------------------------------------------------------*/ 00118 void resize(UInt32 uiWidth, UInt32 uiHeight); 00119 00121 /*---------------------------------------------------------------------*/ 00125 static void initMethod(InitPhase ePhase); 00126 00128 /*========================== PRIVATE ================================*/ 00129 00130 private: 00131 00132 friend class FieldContainer; 00133 friend class FrameBufferAttachmentBase; 00134 friend class FrameBufferObject; 00135 00136 // prohibit default functions (move to 'public' if you need one) 00137 void operator =(const FrameBufferAttachment &source); 00138 }; 00139 00140 typedef FrameBufferAttachment *FrameBufferAttachmentP; 00141 00142 OSG_END_NAMESPACE 00143 00144 #include "OSGFrameBufferAttachmentBase.inl" 00145 #include "OSGFrameBufferAttachment.inl" 00146 00147 #endif /* _OSGFRAMEBUFFERATTACHMENT_H_ */
